Question

Which best describes the first organisms on Earth? A. Archaea with simple DNA B. Multicellular prokaryotes C. Simple eukaryotes D. Simple prokaryotes

Answer 1

The answer is; D

The simplicity of the prokaryote bacteria cells can depict the origin of life. It is simply composed of microscopic unit enclosed in a plasma membrane and cell wall. The inside contains a small DNA molecule, ribosomes and cytoplasm (they have no organelles). They have been around for 2 billion years on earth before other organisms evolved from them.

Answer 2

Answer:

The correct answer is D. I hope this helps! Best of luck to you! :)